5512466665 has 16 divisors (see below), whose sum is σ = 7136233488. Its totient is φ = 4072247296.

The previous prime is 5512466633. The next prime is 5512466669. The reversal of 5512466665 is 5666642155.

It can be written as a sum of positive squares in 8 ways, for example, as 46526041 + 5465940624 = 6821^2 + 73932^2 .

It is a cyclic number.

It is not a de Polignac number, because 5512466665 - 2⁵ = 5512466633 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5512466669) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 607312 + ... + 616321.

It is an arithmetic number, because the mean of its divisors is an integer number (446014593).

Almost surely, 2^5512466665 is an apocalyptic number.

It is an amenable number.

5512466665 is a deficient number, since it is larger than the sum of its proper divisors (1623766823).

5512466665 is a wasteful number, since it uses less digits than its factorization.

5512466665 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1223708.

The product of its digits is 1296000, while the sum is 46.

The square root of 5512466665 is about 74245.9875346810. The cubic root of 5512466665 is about 1766.5068482262.

The spelling of 5512466665 in words is "five billion, five hundred twelve million, four hundred sixty-six thousand, six hundred sixty-five".